64673886 (number)

64673886 is an even 8-digits composite number following 64673885 and preceding 64673887. In scientific notation, it is written as 6.4673886 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 20418944 positive integers (up to 64673886) that are relatively prime to 64673886.

Interesting facts

Basic properties

Name

Name sixty-four million six hundred seventy-three thousand eight hundred eighty-six

Notation

Scientific notation 6.4673886 × 10^7
Engineering notation 6.4673886 × 10^6

Prime Factorization of 64673886

Prime Factorization 2 × 3 × 53 × 29 × 7013

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64673886
Product of the distinct prime numbers

The prime factorization of 64673886 is 2 × 3 × 53 × 29 × 7013. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 87, 66, 85, 962, 9295, 8103, 72592, 85991, 948969, 747244, 1637132, 4034895, 18803399, 70611000, 295769947, 103993197, 3214707979, 8539832695

Basic calculations (n = 64673886)

Multiplication

n×y
n×2 129347772
n×3 194021658
n×4 258695544
n×5 323369430

Division

n÷y
n÷2 32336943
n÷3 21557962
n÷3 16168471.5
n÷5 12934777.2

Exponentiation

ny
n2 4182711530340996
n3 2.7051220868416E+23
n4 1.7495075746048E+31
n5 1.1314745343612E+39

Nth Root

y√n
2√n 8042.0075851742
3√n 401.39903024779
4√n 89.677241177315
5√n 36.487641428761

Divisors of 64673886

1, 2, 3, 6, 29, 53, 58, 87, 106, 159, 174, 318, 1537, 3074, 4611, 7013, 9222, 14026, 21039, 42078, 203377, 371689, 406754, 610131, 743378, 1115067, 1220262, 2230134, 10778981, 21557962, 32336943, 64673886

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64673885
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64673886 can be divided by 32 positive divisors. The sum of these divisors (counting 64673886) is 1, the average is 0.03125.

Base conversion 64673886

Base System Value
2 Binary 11110110101101100001011110
3 Ternary 11111200202220010
4 Quaternary 3312231201132
5 Quinary 113024031021
6 Senary 10230104050
8 Octal 366554136
10 Decimal 64673886
12 Duodecimal 197ab026
16 Hexadecimal 3dad85e
20 Vigesimal 10444e6
36 Base36 12i6ou

Cryptographic Hash Functions

md5 3b3bc7ee05b15c3136305a04bed52cbc
sha1 bb09bc2fc52bf47bed93e04a88c924e2ecac21f6
sha256 ae6e5943d79b51e45769881d20e1fc9ff5a25f601a0713fd08f68090060c4286
sha512 2c966c01c0f94a01791fef292298f587cb06ac10ad0d358a99616a41badc60816c850cceca0c6142c6950a99f8d320ddadd3c4a390abd67ed3ceee39b8c2014b
ripemd-160 250e9bceb9263480e43d3a9d63f0e64cdeaf2bce

64673886 as geometric shapes

Circle

Radius = n
Diameter 129347772
Circumference 406358010.27341
Area 1.3140375815805E+16

Sphere

Radius = n
Volume 1.1331188900113E+24
Surface area 5.2561503263218E+16
Circumference 406358010.27341

Square

Length = n
Perimeter 258695544
Area 4182711530340996
Diagonal 91462686.712571

Cube

Length = n
Surface area 25096269182045976
Volume 2.7051220868416E+23
Space diagonal 112018456.47492

Equilateral Triangle

Length = n
Perimeter 194021658
Area 1.8111672209887E+15
Altitude 56009228.237459

Triangular Pyramid

Length = n
Surface area 1.8111672209887E+15
Volume 3.188016952572E+22
Height 30487562.237524